Tuesday, September 2, 2014
Programmable Gain Amplifier Wiring diagram Schematic
Programmable Gain Amplifier Circuit Diagram . The schema uses the DG212 which controlling the gain using resistors. To calculate the different gains SW4 should be closed. Gain error is determined only by the resistor tolerance op amp offset and CMR will limit accuracy of schema .
Programmable Gain Amplifier Circuit Diagram
Click here to download DG212.pdf datasheet.
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